From: Johannes Berg <johannes@sipsolutions.net>
To: linux-pm@lists.linux-foundation.org
Subject: shrinking memory for suspend?
Date: Mon, 30 Apr 2007 16:24:36 +0200 [thread overview]
Message-ID: <1177943076.5102.83.camel@johannes.berg> (raw)
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Hi,
Paul Mackerras noticed that even for suspend to ram we currently free
some memory in suspend_prepare. Is that necessary because we freeze
userspace so devices can allocate a bit of memory for suspend? Why do we
freeze userspace anyway?
johannes
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next reply other threads:[~2007-04-30 14:24 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-30 14:24 Johannes Berg [this message]
2007-04-30 15:09 ` shrinking memory for suspend? Alan Stern
2007-04-30 15:10 ` Rafael J. Wysocki
2007-04-30 15:09 ` Johannes Berg
2007-04-30 19:57 ` Rafael J. Wysocki
2007-05-02 11:29 ` Pavel Machek
2007-05-02 14:02 ` Johannes Berg
2007-05-03 10:17 ` Rafael J. Wysocki
2007-05-03 10:34 ` Paul Mackerras
2007-05-03 10:45 ` Rafael J. Wysocki
2007-05-03 12:51 ` Paul Mackerras
2007-05-03 13:15 ` Rafael J. Wysocki
2007-05-03 16:34 ` Pavel Machek
2007-05-03 14:34 ` Alan Stern
2007-05-03 16:39 ` Rafael J. Wysocki
2007-05-03 23:32 ` Paul Mackerras
2007-05-04 9:02 ` Rafael J. Wysocki
2007-05-04 10:49 ` Paul Mackerras
2007-05-04 12:11 ` Rafael J. Wysocki
2007-05-04 15:05 ` Alan Stern
2007-05-03 11:33 ` Johannes Berg
2007-05-03 12:56 ` Rafael J. Wysocki
2007-05-04 10:48 ` Johannes Berg
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